blob: 29fc71c26cbe91ac467a0b3cf4ec9363a2cd3986 [file] [log] [blame]
/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* Copyright (C) 2004, 2005, 2006, 2007, 2009 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#ifndef RenderReplaced_h
#define RenderReplaced_h
#include "RenderBox.h"
namespace WebCore {
class RenderReplaced : public RenderBox {
public:
RenderReplaced(Node*);
RenderReplaced(Node*, const IntSize& intrinsicSize);
virtual ~RenderReplaced();
virtual void destroy();
protected:
virtual void layout();
virtual IntSize intrinsicSize() const;
virtual int computeReplacedLogicalWidth(bool includeMaxWidth = true) const;
virtual int computeReplacedLogicalHeight() const;
virtual int minimumReplacedHeight() const { return 0; }
virtual void setSelectionState(SelectionState);
bool isSelected() const;
virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle);
void setIntrinsicSize(const IntSize&);
virtual void intrinsicSizeChanged();
void setHasIntrinsicSize() { m_hasIntrinsicSize = true; }
virtual void paint(PaintInfo&, int tx, int ty);
bool shouldPaint(PaintInfo&, int& tx, int& ty);
IntRect localSelectionRect(bool checkWhetherSelected = true) const; // This is in local coordinates, but it's a physical rect (so the top left corner is physical top left).
private:
virtual const char* renderName() const { return "RenderReplaced"; }
virtual bool canHaveChildren() const { return false; }
virtual void computePreferredLogicalWidths();
int calcAspectRatioLogicalWidth() const;
int calcAspectRatioLogicalHeight() const;
virtual void paintReplaced(PaintInfo&, int /*tx*/, int /*ty*/) { }
virtual IntRect clippedOverflowRectForRepaint(RenderBoxModelObject* repaintContainer);
virtual unsigned caretMaxRenderedOffset() const;
virtual VisiblePosition positionForPoint(const IntPoint&);
virtual bool canBeSelectionLeaf() const { return true; }
virtual IntRect selectionRectForRepaint(RenderBoxModelObject* repaintContainer, bool clipToVisibleContent = true);
IntSize m_intrinsicSize;
bool m_hasIntrinsicSize;
};
}
#endif